Answer:
Option (A) will be the correct option.
Explanation:
Formula to calculate the volume of a cylinder is given by,
V = πr²h
where 'r' = radius of the cylinder
h = length of the cylinder
We have to calculate the volume of a cylindrical log with,
Radius 'r' = 7 cm ≈
m
≈ 0.07 m
Length 'h' = 2 m
Therefore, volume of the log = π(0.07)²(2)
= 0.03079
≈ 0.0308 m³
Option (A) will be the correct option.